Tutorial on how to parralellize R processes

[Tadge-Analytics]

Hi all,

Just creating a bit of a demo/walkthrough of a few ways of parralelising a somewhat lengthy, dummy example R process.
I'm starting with some examples on my local computer (importing data from multiple files) but plan to demo utilising multiple remote machines at some later point, as well.

Would love any feedback on what would consititute best practice -any ideas for how to do them better.

Here is a quick youtube video of me explaining.
https://youtu.be/D5HDukOeYgo

Here is the gist of the cost:
https://gist.github.com/Tadge-Analytics/bd02fa0178651a201fabefa4843b82d6

Thanks in advance for taking a look.